package com.atguigu.spzx.manager.service;

import com.atguigu.spzx.model.entity.product.Category;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
 * ClassName:CategoryService
 * Description:
 *
 * @author Yql
 * @version 1.0
 * @Create 2024/2/16
 **/
public interface CategoryService {

    List<Category> findByParentId(Long parentId);

    void exportData(HttpServletResponse response);

    public void importData(MultipartFile file);
}
